CN208469503U - A kind of automobile-used hot-water heating PTC deflector - Google Patents
A kind of automobile-used hot-water heating PTC deflector Download PDFInfo
- Publication number
- CN208469503U CN208469503U CN201721905804.1U CN201721905804U CN208469503U CN 208469503 U CN208469503 U CN 208469503U CN 201721905804 U CN201721905804 U CN 201721905804U CN 208469503 U CN208469503 U CN 208469503U
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- China
- Prior art keywords
- deflector
- confined planes
- main body
- lug boss
- installation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Resistance Heating (AREA)
Abstract
A kind of automobile-used hot-water heating PTC deflector, it is made of deflector main body (1), installation confined planes (2), fixing lug boss (3), deflector generally aluminium alloy one-step casting forms, plan shape is an irregular rectangle structure, confined planes (2) setting is installed in middle position, deflector main body (1) and fixing lug boss (3) setting are at left and right sides of installation confined planes (2).The utility model, structure is simple, it is easy for installation, only needing to reserve fixing lug boss mounting hole and installation internal screw thread in mounting base can well fix deflector, different deflector main body circular arc spherical surface structures are designed by different flow and flow rates, it realizes different diversion effects, improves heat exchange efficiency.
Description
Technical field
The utility model relates to field of automobile parts and components, more particularly to a kind of automobile-used hot-water heating PTC deflector.
Background technique
Because there are the inadequate natural endowment on heat-production functions, defrostings also to have reformed into pure electricity for pure electric automobile without engine
The problem of electrical automobile can't steer clear of and hidden danger.Lithium-ion-power cell has the case where difficulty in starting at low temperatures, and if long
Time parks at low ambient temperatures, will lead to inside battery crystallization, the charge acceptance and power reservoir capacity of battery is reduced, to electricity
Pond will cause destructive influences.So battery needs heating and thermal insulation in winter, ventilation and heat is needed in summer.Using electricity as energy
Source flows through pipeline by the anti-icing fluid of heating using PTC heating element as heater, heats directly to battery, solves ultralow temperature ring
The problem of under border, battery charge acceptance is low, and power reservoir capacity reduces extends battery.Electric car PTC hot-water heating adds
Hot device is to solve a series of problems, such as defrosting with compartment heating, battery thermal using electric energy heating anti-icing fluid.Most of PTC adds
Hot device liquid outlet, since heating cavity section is larger, is conducive to sufficiently heat liquid all without deflector, and exports one
As be circular hole, so in order to heated liquid can in time and stablize discharge, need to install deflector additional.
Summary of the invention
Aiming at the problem that mentioned above come out, the purpose of this utility model is to provide a kind of automobile-used hot-water heating PTC deflector,
By specially designed guide face, flow resistance can be effectively reduced, improve heat exchange efficiency.
The technical solution of the utility model is achieved in the following ways: a kind of automobile-used hot-water heating PTC deflector, by water conservancy diversion
Plate main body, installation confined planes, fixing lug boss composition, deflector generally aluminium alloy one-step casting form, and plan shape is not one not
Regular oblong structure, the setting of installation confined planes is in middle position, and deflector main body and fixing lug boss setting are in installation confined planes
The left and right sides, it is characterised in that: the deflector is generally from the shell structure of fixing lug boss end opening.
The deflector main body perspective plane is in inside the perspective plane of installation confined planes.
The deflector body top is planar structure, and surrounding is circular arc spherical surface structure.
The fixing lug boss perspective plane is in inside the perspective plane of installation confined planes.
The utility model, structure is simple, easy for installation, it is only necessary to fixing lug boss mounting hole and installation are reserved in mounting base
Internal screw thread can well fix deflector, design different deflector main body arc balls by different flow and flow rates
Face structure realizes different diversion effects, improves heat exchange efficiency.
Detailed description of the invention
Fig. 1 is a kind of automobile-used hot-water heating PTC deflector side view of the utility model；
Fig. 2 is a kind of automobile-used hot-water heating PTC deflector bottom view of the utility model.
In figure: 1 deflector main body, 2 installation confined planes, 3 fixing lug boss.
Specific embodiment
Known by Fig. 1, Fig. 2, a kind of automobile-used hot-water heating PTC deflector schematic diagram of the utility model, by deflector main body 1, installation
Confined planes 2, fixing lug boss 3 form, and deflector generally aluminium alloy one-step casting forms, and plan shape is an irregular rectangle
Structure, the setting of installation confined planes 2 is in middle position, and deflector main body 1 and the setting of fixing lug boss 3 are in installation confined planes 2 or so two
Side, generally from the shell structure of 3 end opening of fixing lug boss, shell structure is conducive to save material the deflector, mentions
High utilization rate of raw materials, reduces processing cost, and 1 perspective plane of deflector main body is in the perspective plane of installation confined planes 2
Portion is planar structure at the top of the deflector main body 1, and surrounding is circular arc spherical surface structure, and top planes structure is entire top
It is divided into three regions, is the spherical area of intermediate a plane domain and two sides respectively, two spherical areas are passing heating
Liquid collects toward plane domain afterwards, and finally outlet is arranged in plane domain position, reaches reduction flow resistance, forms the effect of water conservancy diversion,
3 perspective plane of fixing lug boss is in inside the perspective plane of installation confined planes 2, and fixing lug boss 3 is mounted on inside support, is prevented
Deflector shakes since swiftly flowing hydraulic shock is formed, and influences diversion effect.
Claims (4)
1. a kind of automobile-used hot-water heating PTC deflector is made of deflector main body (1), installation confined planes (2), fixing lug boss (3), leads
Flowing plate generally aluminium alloy one-step casting forms, and plan shape is an irregular rectangle structure, and installation confined planes (2) setting exists
Middle position, deflector main body (1) and fixing lug boss (3) setting are at left and right sides of installation confined planes (2), it is characterised in that: institute
The deflector stated is generally from the shell structure of fixing lug boss (3) end opening.
2. a kind of automobile-used hot-water heating PTC deflector according to claim 1, it is characterised in that: the deflector main body (1)
Perspective plane is in inside the perspective plane of installation confined planes (2).
3. a kind of automobile-used hot-water heating PTC deflector according to claim 1, it is characterised in that: be at the top of deflector main body (1)
Planar structure, surrounding are circular arc spherical surface structure.
4. a kind of automobile-used hot-water heating PTC deflector according to claim 1, it is characterised in that: the fixing lug boss (3) is thrown
Shadow face is in inside the perspective plane of installation confined planes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905804.1U CN208469503U (en) | 2017-12-30 | 2017-12-30 | A kind of automobile-used hot-water heating PTC deflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905804.1U CN208469503U (en) | 2017-12-30 | 2017-12-30 | A kind of automobile-used hot-water heating PTC deflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208469503U true CN208469503U (en) | 2019-02-05 |
Family
ID=65203462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721905804.1U Active CN208469503U (en) | 2017-12-30 | 2017-12-30 | A kind of automobile-used hot-water heating PTC deflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208469503U (en) |
-
2017
- 2017-12-30 CN CN201721905804.1U patent/CN208469503U/en active Active
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| GR01 | Patent grant |